PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $325.96 |
| PSA 9 | $4117.59 |
| PSA 10 | $15192.47 |
| BGS 10 | $19750 |
| CGC 10 | $9115 |
| SGC 10 | $9115 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-blackout-sealed